1 files changed, 29 insertions, 0 deletions
diff --git a/tests/threads/treusetvar.nim b/tests/threads/treusetvar.nim
new file mode 100644
index 000000000..f0337801a
--- /dev/null
+++ b/tests/threads/treusetvar.nim
@@ -0,0 +1,29 @@
+discard """
+  disabled: i386
+  outputsub: "65"
+"""
+
+import locks
+
+type
+  MarkerObj = object
+    lock: Lock
+    counter: int
+  Marker = ptr MarkerObj
+
+const
+  ThreadsCount = 65
+
+proc worker(p: Marker) {.thread.} =
+  acquire(p.lock)
+  inc(p.counter)
+  release(p.lock)
+
+var p = cast[Marker](allocShared0(sizeof(MarkerObj)))
+initLock(p.lock)
+
+for i in 0..(ThreadsCount - 1):
+  var thread: Thread[Marker]
+  createThread(thread, worker, p)
+  joinThread(thread)
+echo p.counter